kernel/linux.git/drivers/gpu/drm/mgag200, branch v3.18.62

drm/fb-helper: Propagate errors from initial config failure

2016-06-20T03:47:41+00:00

[ Upstream commit 01934c2a691882185b3021d437df13bcba07711d ] Make drm_fb_helper_initial_config() return an int rather than a bool so that the error can be properly propagated. While at it, update drivers to propagate errors further rather than just ignore them. v2: - cirrus: No cleanup is required, the top-level cirrus_driver_load() will do it as part of cirrus_driver_unload() in its cleanup path. Reported-by: Fengguang Wu Cc: David Airlie Cc: Daniel Vetter Cc: Patrik Jakobsson Cc: Rob Clark Cc: Tomi Valkeinen Cc: Alex Deucher Cc: Christian König Cc: Ben Skeggs Signed-off-by: Thierry Reding Reviewed-by: Alex Deucher Reviewed-by: Patrik Jakobsson Reviewed-by: Christian König [danvet: Squash in simplification patch from kbuild.] Signed-off-by: Daniel Vetter Signed-off-by: Sasha Levin

drm/mgag200: Reject non-character-cell-aligned mode widths

2015-07-02T02:07:25+00:00

[ Upstream commit 25161084b1c1b0c29948f6f77266a35f302196b7 ] Turns out 1366x768 does not in fact work on this hardware. Signed-off-by: Adam Jackson Cc: stable@vger.kernel.org Signed-off-by: Dave Airlie Signed-off-by: Sasha Levin

Merge branch 'for-airlied-next' of git://people.freedesktop.org/~mlankhorst/linux into drm-next

2014-10-01T09:27:38+00:00

fixups for nouveau and fencing * 'for-airlied-next' of git://people.freedesktop.org/~mlankhorst/linux: drm/nouveau: export reservation_object from dmabuf to ttm drm/ttm: add reservation_object as argument to ttm_bo_init drm: Pass dma-buf as argument to gem_prime_import_sg_table drm/nouveau: assign fence_chan->name correctly drm/nouveau: specify if interruptible wait is desired in nouveau_fence_sync drm/nouveau: bump driver patchlevel to 1.2.1

drm/ttm: add reservation_object as argument to ttm_bo_init

2014-09-30T12:04:00+00:00

This allows importing reservation objects from dma-bufs. Signed-off-by: Maarten Lankhorst

drm/mgag200: use container_of to resolve mga_fbdev from drm_fb_helper

2014-09-24T10:09:24+00:00

Use container_of instead of casting first structure member. Signed-off-by: Fabian Frederick Signed-off-by: Daniel Vetter

drm: Extract

2014-09-24T01:43:41+00:00

v2: Don't forget git add, noticed by David. Cc: David Herrmann Signed-off-by: Daniel Vetter Acked-by: David Herrmann Acked-by: Alex Deucher Signed-off-by: Dave Airlie

drm/: Don't call drm_mmap

2014-09-24T01:42:51+00:00

Really, the legacy buffer api should be dead, especially for all these newfangled drivers. I suspect this is copypasta from the transitioning days, which probably originated in radeon. Cc: "Christian König" Cc: David Herrmann Cc: Rashika Cc: Josh Triplett Cc: Daniel Vetter Cc: Fabian Frederick Cc: Gerd Hoffmann Cc: Alexandre Courbot Cc: Maarten Lankhorst Cc: Christian Engelmayer Signed-off-by: Daniel Vetter Reviewed-by: David Herrmann Acked-by: Ben Skeggs Acked-by: Alex Deucher Signed-off-by: Dave Airlie

drm: Move legacy buffer structures to

2014-09-12T13:28:12+00:00

A few odd cases: - mgag200 someho had a totally unused drm_dma_handle_t. Remove it. - i915 still uses the legacy pci dma alloc api, so grows an include. Everything else fairly standard. v2: Include "drm_legacy.h" in drm.ko source files for consistency. Signed-off-by: Daniel Vetter

drm: add driver->set_busid() callback

2014-09-10T07:43:04+00:00

One step closer to dropping all the drm_bus_* code: Add a driver->set_busid() callback and make all drivers use the generic helpers. Nouveau is the only driver that uses two different bus-types with the same drm_driver. This is totally broken if both buses are available on the same machine (unlikely, but lets be safe). Therefore, we create two different drivers for each platform during module_init() and set the set_busid() callback respectively. Signed-off-by: David Herrmann Reviewed-by: Thierry Reding Signed-off-by: Dave Airlie

drm/ttm: move fpfn and lpfn into each placement v2

2014-08-27T11:16:04+00:00

This allows us to more fine grained specify where to place the buffer object. v2: rebased on drm-next, add bochs changes as well Signed-off-by: Christian König Reviewed-by: Alex Deucher